/*
 * Copyright (C) 2010 ZXing authors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.studyyoun.android.androidcommonbaselibrary.zxing.zxencode;

import android.graphics.Bitmap;
import android.os.Handler;
import android.os.Message;
import android.util.Log;

import com.google.zxing.BarcodeFormat;
import com.google.zxing.WriterException;
import com.studyyoun.android.androidcommonbaselibrary.R;


final class ZxEncodeThread extends Thread {

    private static final String TAG = ZxEncodeThread.class.getSimpleName();

    private final String contents;
    private final Handler handler;
    private final int pixelResolution;
    private final BarcodeFormat format;

    ZxEncodeThread (String contents, Handler handler, int pixelResolution, BarcodeFormat format) {
        this.contents = contents;
        this.handler = handler;
        this.pixelResolution = pixelResolution;
        this.format = format;
    }

    @Override
    public void run () {
        try {
            Bitmap bitmap = ZxQRCodeEncoder.encodeAsBitmap(contents, format, pixelResolution, pixelResolution);
            Message message = Message.obtain(handler, R.id.encode_succeeded);
            message.obj = bitmap;
            message.sendToTarget();
        } catch (WriterException e) {
            Log.e(TAG, "Could not encode barcode", e);
            Message message = Message.obtain(handler, R.id.encode_failed);
            message.sendToTarget();
        } catch (IllegalArgumentException e) {
            Log.e(TAG, "Could not encode barcode", e);
            Message message = Message.obtain(handler, R.id.encode_failed);
            message.sendToTarget();
        }
    }
}
